# 定义变量
movie = '流浪地球'
ticket = 45.9
count = 15
total = ticket * count

# 输出格式化的结果
print(f"电影名称：{movie}")
print(f"票价：{ticket} 元")
print(f"购票数量：{count} 张")
print(f"总票价：{total:.2f} 元")
